21444390144

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1314

約数の個数: 288

約数和(自身を含む): 66101978880

約数和(自身を除く): 44657588736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 71, 72, 74, 96, 108, 111, 128, 142, 144, 148, 192, 213, 216, 222, 256, 284, 288, 296, 333, 384, 426, 432, 444, 568, 576, 592, 639, 666, 768, 852, 864, 888, 999, 1136, 1152, 1181, 1184, 1278, 1332, 1704, 1728, 1776, 1917, 1998, 2272, 2304, 2362, 2368, 2556, 2627, 2664, 3408, 3456, 3543, 3552, 3834, 3996, 4544, 4724, 4736, 5112, 5254, 5328, 6816, 6912, 7086, 7104, 7668, 7881, 7992, 9088, 9448, 9472, 10224, 10508, 10629, 10656, 13632, 14172, 14208, 15336, 15762, 15984, 18176, 18896, 20448, 21016, 21258, 21312, 23643, 27264, 28344, 28416, 30672, 31524, 31887, 31968, 37792, 40896, 42032, 42516, 42624, 43697, 47286, 54528, 56688, 61344, 63048, 63774, 63936, 70929, 75584, 81792, 83851, 84064, 85032, 85248, 87394, 94572, 113376, 122688, 126096, 127548, 127872, 131091, 141858, 151168, 163584, 167702, 168128, 170064, 174788, 189144, 226752, 245376, 251553, 252192, 255096, 255744, 262182, 283716, 302336, 335404, 336256, 340128, 349576, 378288, 393273, 453504, 490752, 503106, 504384, 510192, 524364, 567432, 670808, 672512, 680256, 699152, 754659, 756576, 786546, 907008, 1006212, 1008768, 1020384, 1048728, 1134864, 1179819, 1341616, 1360512, 1398304, 1509318, 1513152, 1573092, 2012424, 2017536, 2040768, 2097456, 2263977, 2269728, 2359638, 2683232, 2721024, 2796608, 3018636, 3026304, 3102487, 3146184, 4024848, 4081536, 4194912, 4527954, 4539456, 4719276, 5366464, 5593216, 6037272, 6052608, 6204974, 6292368, 8049696, 8163072, 8389824, 9055908, 9078912, 9307461, 9438552, 10732928, 11186432, 12074544, 12409948, 12584736, 16099392, 16779648, 18111816, 18157824, 18614922, 18877104, 21465856, 24149088, 24819896, 25169472, 27922383, 32198784, 33559296, 36223632, 37229844, 37754208, 48298176, 49639792, 50338944, 55844766, 64397568, 72447264, 74459688, 75508416, 83767149, 96596352, 99279584, 100677888, 111689532, 144894528, 148919376, 151016832, 167534298, 193192704, 198559168, 223379064, 289789056, 297838752, 302033664, 335068596, 397118336, 446758128, 579578112, 595677504, 670137192, 794236672, 893516256, 1191355008, 1340274384, 1787032512, 2382710016, 2680548768, 3574065024, 5361097536, 7148130048, 10722195072, 21444390144]

約数ペア:

[(1, 21444390144), (2, 10722195072), (3, 7148130048), (4, 5361097536), (6, 3574065024), (8, 2680548768), (9, 2382710016), (12, 1787032512), (16, 1340274384), (18, 1191355008), (24, 893516256), (27, 794236672), (32, 670137192), (36, 595677504), (37, 579578112), (48, 446758128), (54, 397118336), (64, 335068596), (71, 302033664), (72, 297838752), (74, 289789056), (96, 223379064), (108, 198559168), (111, 193192704), (128, 167534298), (142, 151016832), (144, 148919376), (148, 144894528), (192, 111689532), (213, 100677888), (216, 99279584), (222, 96596352), (256, 83767149), (284, 75508416), (288, 74459688), (296, 72447264), (333, 64397568), (384, 55844766), (426, 50338944), (432, 49639792), (444, 48298176), (568, 37754208), (576, 37229844), (592, 36223632), (639, 33559296), (666, 32198784), (768, 27922383), (852, 25169472), (864, 24819896), (888, 24149088), (999, 21465856), (1136, 18877104), (1152, 18614922), (1181, 18157824), (1184, 18111816), (1278, 16779648), (1332, 16099392), (1704, 12584736), (1728, 12409948), (1776, 12074544), (1917, 11186432), (1998, 10732928), (2272, 9438552), (2304, 9307461), (2362, 9078912), (2368, 9055908), (2556, 8389824), (2627, 8163072), (2664, 8049696), (3408, 6292368), (3456, 6204974), (3543, 6052608), (3552, 6037272), (3834, 5593216), (3996, 5366464), (4544, 4719276), (4724, 4539456), (4736, 4527954), (5112, 4194912), (5254, 4081536), (5328, 4024848), (6816, 3146184), (6912, 3102487), (7086, 3026304), (7104, 3018636), (7668, 2796608), (7881, 2721024), (7992, 2683232), (9088, 2359638), (9448, 2269728), (9472, 2263977), (10224, 2097456), (10508, 2040768), (10629, 2017536), (10656, 2012424), (13632, 1573092), (14172, 1513152), (14208, 1509318), (15336, 1398304), (15762, 1360512), (15984, 1341616), (18176, 1179819), (18896, 1134864), (20448, 1048728), (21016, 1020384), (21258, 1008768), (21312, 1006212), (23643, 907008), (27264, 786546), (28344, 756576), (28416, 754659), (30672, 699152), (31524, 680256), (31887, 672512), (31968, 670808), (37792, 567432), (40896, 524364), (42032, 510192), (42516, 504384), (42624, 503106), (43697, 490752), (47286, 453504), (54528, 393273), (56688, 378288), (61344, 349576), (63048, 340128), (63774, 336256), (63936, 335404), (70929, 302336), (75584, 283716), (81792, 262182), (83851, 255744), (84064, 255096), (85032, 252192), (85248, 251553), (87394, 245376), (94572, 226752), (113376, 189144), (122688, 174788), (126096, 170064), (127548, 168128), (127872, 167702), (131091, 163584), (141858, 151168)]